40499712

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 240

約数和(自身を含む): 137884032

約数和(自身を除く): 97384320

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 47, 48, 51, 64, 66, 68, 72, 88, 94, 96, 99, 102, 128, 132, 136, 141, 144, 153, 176, 187, 188, 192, 198, 204, 256, 264, 272, 282, 288, 306, 352, 374, 376, 384, 396, 408, 423, 512, 517, 528, 544, 561, 564, 576, 612, 704, 748, 752, 768, 792, 799, 816, 846, 1034, 1056, 1088, 1122, 1128, 1152, 1224, 1408, 1496, 1504, 1536, 1551, 1584, 1598, 1632, 1683, 1692, 2068, 2112, 2176, 2244, 2256, 2304, 2397, 2448, 2816, 2992, 3008, 3102, 3168, 3196, 3264, 3366, 3384, 4136, 4224, 4352, 4488, 4512, 4608, 4653, 4794, 4896, 5632, 5984, 6016, 6204, 6336, 6392, 6528, 6732, 6768, 7191, 8272, 8448, 8704, 8789, 8976, 9024, 9306, 9588, 9792, 11968, 12032, 12408, 12672, 12784, 13056, 13464, 13536, 14382, 16544, 16896, 17578, 17952, 18048, 18612, 19176, 19584, 23936, 24064, 24816, 25344, 25568, 26112, 26367, 26928, 27072, 28764, 33088, 35156, 35904, 36096, 37224, 38352, 39168, 47872, 49632, 50688, 51136, 52734, 53856, 54144, 57528, 66176, 70312, 71808, 72192, 74448, 76704, 78336, 79101, 95744, 99264, 102272, 105468, 107712, 108288, 115056, 132352, 140624, 143616, 148896, 153408, 158202, 198528, 204544, 210936, 215424, 216576, 230112, 264704, 281248, 287232, 297792, 306816, 316404, 397056, 409088, 421872, 430848, 460224, 562496, 595584, 613632, 632808, 794112, 843744, 861696, 920448, 1124992, 1191168, 1227264, 1265616, 1687488, 1840896, 2249984, 2382336, 2531232, 3374976, 3681792, 4499968, 5062464, 6749952, 10124928, 13499904, 20249856, 40499712]

約数ペア:

[(1, 40499712), (2, 20249856), (3, 13499904), (4, 10124928), (6, 6749952), (8, 5062464), (9, 4499968), (11, 3681792), (12, 3374976), (16, 2531232), (17, 2382336), (18, 2249984), (22, 1840896), (24, 1687488), (32, 1265616), (33, 1227264), (34, 1191168), (36, 1124992), (44, 920448), (47, 861696), (48, 843744), (51, 794112), (64, 632808), (66, 613632), (68, 595584), (72, 562496), (88, 460224), (94, 430848), (96, 421872), (99, 409088), (102, 397056), (128, 316404), (132, 306816), (136, 297792), (141, 287232), (144, 281248), (153, 264704), (176, 230112), (187, 216576), (188, 215424), (192, 210936), (198, 204544), (204, 198528), (256, 158202), (264, 153408), (272, 148896), (282, 143616), (288, 140624), (306, 132352), (352, 115056), (374, 108288), (376, 107712), (384, 105468), (396, 102272), (408, 99264), (423, 95744), (512, 79101), (517, 78336), (528, 76704), (544, 74448), (561, 72192), (564, 71808), (576, 70312), (612, 66176), (704, 57528), (748, 54144), (752, 53856), (768, 52734), (792, 51136), (799, 50688), (816, 49632), (846, 47872), (1034, 39168), (1056, 38352), (1088, 37224), (1122, 36096), (1128, 35904), (1152, 35156), (1224, 33088), (1408, 28764), (1496, 27072), (1504, 26928), (1536, 26367), (1551, 26112), (1584, 25568), (1598, 25344), (1632, 24816), (1683, 24064), (1692, 23936), (2068, 19584), (2112, 19176), (2176, 18612), (2244, 18048), (2256, 17952), (2304, 17578), (2397, 16896), (2448, 16544), (2816, 14382), (2992, 13536), (3008, 13464), (3102, 13056), (3168, 12784), (3196, 12672), (3264, 12408), (3366, 12032), (3384, 11968), (4136, 9792), (4224, 9588), (4352, 9306), (4488, 9024), (4512, 8976), (4608, 8789), (4653, 8704), (4794, 8448), (4896, 8272), (5632, 7191), (5984, 6768), (6016, 6732), (6204, 6528), (6336, 6392)]